Patents by Inventor Sverker Albertsson

Sverker Albertsson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 8318281
    Abstract: An absorbent laminated paper article is a rectangular sheet having first parallel edges in a first direction, second parallel edges in a second perpendicular direction and an article area delimited by the edges. The article includes at least two plies adhesively bonded in a bonding pattern between the plies. The bonding pattern includes bonding elements arranged along a first set of bonding lines extending from one of the first parallel edges to the other of first parallel edges in a first direction at a first angle to the first direction and along a second set of bonding lines extending from the one of first parallel edges to the other of first parallel edges in a second direction at a second angle to the first direction, the first set of bonding lines intersecting with the second set and forming an intermeshing network of bonding lines.
    Type: Grant
    Filed: March 17, 2006
    Date of Patent: November 27, 2012
    Assignee: SCA Hygiene Products AB
    Inventors: Anna Månsson, Eva-Li Saarväli, Sverker Albertsson, Susanne Gungner
  • Publication number: 20090202774
    Abstract: An absorbent laminated paper article in the form of a rectangular sheet has first parallel edges in a first direction and second parallel edges in a second direction perpendicular to the first direction and an article area delimited by the edges. The article includes at least two plies adhesively bonded together in a bonding pattern between the plies. The bonding pattern includes bonding elements arranged along a first set of bonding lines extending from one of the first parallel edges to the other of first parallel edges in a first general direction at a first angle to the first direction and along a second set of bonding lines extending from the one of first parallel edges to the other of first parallel edges in a second general direction at a second angle to the first direction, the first set of bonding lines intersecting with the second set and forming an intermeshing network of bonding lines.
    Type: Application
    Filed: March 17, 2006
    Publication date: August 13, 2009
    Applicant: SCA HYGIENE PRODUCTS AB
    Inventors: Anna Mansson, Eva-Li Saarvali, Sverker Albertsson, Susanne Gungner